88842684

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1087}}^1$

素因数の和:1247

約数の個数: 72

約数和(自身を含む): 243102720

約数和(自身を除く): 154260036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 139, 147, 196, 278, 294, 417, 556, 588, 834, 973, 1087, 1668, 1946, 2174, 2919, 3261, 3892, 4348, 5838, 6522, 6811, 7609, 11676, 13044, 13622, 15218, 20433, 22827, 27244, 30436, 40866, 45654, 53263, 81732, 91308, 106526, 151093, 159789, 213052, 302186, 319578, 453279, 604372, 639156, 906558, 1057651, 1813116, 2115302, 3172953, 4230604, 6345906, 7403557, 12691812, 14807114, 22210671, 29614228, 44421342, 88842684]

約数ペア:

[(1, 88842684), (2, 44421342), (3, 29614228), (4, 22210671), (6, 14807114), (7, 12691812), (12, 7403557), (14, 6345906), (21, 4230604), (28, 3172953), (42, 2115302), (49, 1813116), (84, 1057651), (98, 906558), (139, 639156), (147, 604372), (196, 453279), (278, 319578), (294, 302186), (417, 213052), (556, 159789), (588, 151093), (834, 106526), (973, 91308), (1087, 81732), (1668, 53263), (1946, 45654), (2174, 40866), (2919, 30436), (3261, 27244), (3892, 22827), (4348, 20433), (5838, 15218), (6522, 13622), (6811, 13044), (7609, 11676)]